Your ROOT_URL in app.ini is http://git.osmesh.ru/ but you are visiting https://git.osmesh.ru/MOS/OpenBoard/src/commit/fdfb62f68039d9b756edabaab7234a15a35a7d51/resources/library/interactivities/Se%CC%81lectionner.wgt/locales/fr
You should set ROOT_URL correctly, otherwise the web may not work correctly.